Obule
Artist with "Komete" album

Obule i Denis
Artist with "An Evening On The Boem" album

Obunsha
Artist with the following albums: "DIALOGUE 1800 Disc2", "TOEIC730-Disc2"

Obus
Artist with the following albums: "Otra vez en la ruta", "En Directo....... 21-2-87", "Desde el Fondo del Abismo", etc...

OButterfield OBlues OBand
Artist with "Live" album

Obuwatel GG
Artist with "Tak Tak" album